Triple
T21314162
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Duddon |
E525420
|
entity |
| Predicate | hasFeature |
P182
|
FINISHED |
| Object | Duddon Bridge |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Duddon Bridge | Statement: [River Duddon, hasFeature, Duddon Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duddon Bridge Context triple: [River Duddon, hasFeature, Duddon Bridge]
-
A.
Duddon Bridge
chosen
Duddon Bridge is a small settlement in Cumbria, England, situated near the River Duddon and known for its historic stone bridge and rural surroundings.
-
B.
Mutford Bridge
Mutford Bridge is a historic road bridge in Lowestoft, Suffolk, England, notable for carrying traffic over the waterway linking Lake Lothing to Oulton Broad.
-
C.
Braddan Bridge
Braddan Bridge is a well-known bridge on the Isle of Man, recognized as a landmark along the Snaefell Mountain Course used for the Isle of Man TT motorcycle races.
-
D.
Berriew Bridge
Berriew Bridge is a historic stone road bridge in the village of Berriew, Powys, Wales, recognized for its architectural and heritage significance.
-
E.
Helwith Bridge
Helwith Bridge is a small village in North Yorkshire, England, situated in the scenic Ribblesdale valley of the Yorkshire Dales.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0b518b8948190ad69cf9a8784d397 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e75dcd4d5c8190856ddd34bb15d735 |
completed | April 21, 2026, 11:21 a.m. |
Created at: April 16, 2026, 4:27 p.m.